PEW Jaw Crusher
PEW Jaw Crusher is ideal crusher to crush the mineral stone, rock and slag with compression resistance below 320Mpa.
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INPUT SIZE:
720mm
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PRODUCTION CAPACITY:
Up to 650TPH
Introduction
PEW Jaw Crusher adopts world-class technology and high-end raw materials, which can crush hard stones or ores. Based on advantages of excellent quality, large output and long service life, this machine can be widely used in mining machinery, road, construction metallurgy, etc.
Product Features
01
More advanced movable jaw assembly lengthens life of crusher. Movable jaw assembly is made from cast piece with high-quality, is driven by two large flying wheels which are made from cast steel. Moreover, heavy eccentric shaft is processed by forged mold. All of these make the European Type Jaw Crusher extremely reliable.
02
Integral cast steel structure is adopted for bearing seat. Integral cast steel bearing matches well with the crusher frame, at the same time, radial strength of the bearing seat is highly strengthened. However, the separate bearing seat does not have this advantage.
03
Adjustment of the discharge part is more convenient. The adjustment methods: gasket adjustment, hydraulic assistant adjustment, wedge block and wedge hydraulic adjustment.
04
Bearing with larger model and higher load are used. All jaw crusher is equipped with larger bearing compared with same model of normal jaw crusher. Its higher load capacity and effective oil seal will lengthen the life of bearing.
Working Principle
The crushing method of PEW Jaw Crusher is dynamic squeeze. The working principle is: the electromotor drives the belt and pulley to make the movable jaw move back and forth, up and down through the eccentric shaft. The raw material is squashed or split when movable jaw plate moves towards fixed jaw together with movable jaw. When movable jaw and movable jaw plate turn back by eccentric shaft and spring, the raw material, which is squashed or split before discharges from the bottom outlet under jaw plate. The bulk-production comes true while electromotor rotates continuously and the movable jaw crushes and discharges the raw material periodically.
Specifications
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